THOMAS JOSEPH GALLAGHER

Insider Reports History

Location
Itasca, IL
Signature
/s/ Monica Norzagaray, by power of attorney
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by THOMAS JOSEPH GALLAGHER:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Arthur J. Gallagher & Co. President Common Stock 308K $92M $298.72 20 Aug 2025 Direct
Arthur J. Gallagher & Co. President Common Stock 119K $35.6M $298.72 20 Aug 2025 By wife as trustee
Arthur J. Gallagher & Co. President Common Stock 96.7K $28.9M $298.72 21 Aug 2025 By Irrevocable Trust
Arthur J. Gallagher & Co. President Common Stock 62.3K $18.6M $298.72 20 Aug 2025 By grantor retained annuity trust
Arthur J. Gallagher & Co. President Common Stock 32.4K $9.69M $298.72 21 Aug 2025 By wife
Arthur J. Gallagher & Co. President Phantom Stock 17.5K $5.61M $321.23 31 Mar 2025 Direct
Arthur J. Gallagher & Co. President Non-qualified Stock Option 14.9K $1.93M $127.90 01 Mar 2025 Direct
Arthur J. Gallagher & Co. President Common Stock 419 $125K $298.72 20 Aug 2025 Gallagher 401(k) plan account
Arthur J. Gallagher & Co. President Common Stock (restricted) 0 $0 $325.75 15 Mar 2025 Direct
Arthur J. Gallagher & Co. President Notional Stock Units 10.2K 31 Jul 2025 Direct

Insider Reports Filed by THOMAS JOSEPH GALLAGHER

Symbol Company Period Transactions Value $ Form Type Role Filing Time
AJG Arthur J. Gallagher & Co. 20 Aug 2025 4 $0 4 President 22 Aug 2025, 16:11
AJG Arthur J. Gallagher & Co. 31 Jul 2025 2 $0 4 President 04 Aug 2025, 18:49
AJG Arthur J. Gallagher & Co. 16 May 2025 1 $0 4 President 20 May 2025, 17:17
AJG Arthur J. Gallagher & Co. 31 Mar 2025 3 -$36.3K 4 President 02 Apr 2025, 21:45
AJG Arthur J. Gallagher & Co. 15 Mar 2025 4 -$1.36M 4 President 18 Mar 2025, 18:24
AJG Arthur J. Gallagher & Co. 10 Mar 2025 1 $600K 4 President 11 Mar 2025, 20:42
AJG Arthur J. Gallagher & Co. 01 Mar 2025 1 $0 4 President 05 Mar 2025, 21:19
AJG Arthur J. Gallagher & Co. 05 Feb 2025 3 -$1.47M 4 President 07 Feb 2025, 18:01
AJG Arthur J. Gallagher & Co. 19 Dec 2024 1 $0 4 President 20 Dec 2024, 16:56
AJG Arthur J. Gallagher & Co. 08 Aug 2024 3 -$3.18M 4 President 09 Aug 2024, 16:36
AJG Arthur J. Gallagher & Co. 29 Apr 2024 3 -$46.4K 4 VICE PRESIDENT 01 May 2024, 19:29
AJG Arthur J. Gallagher & Co. 16 Mar 2024 4 -$1.31M 4 VICE PRESIDENT 19 Mar 2024, 20:40
AJG Arthur J. Gallagher & Co. 01 Mar 2024 2 $600K 4 VICE PRESIDENT 05 Mar 2024, 18:28
AJG Arthur J. Gallagher & Co. 06 Dec 2023 5 -$4.09M 4 VICE PRESIDENT 12 Feb 2024, 19:06
AJG Arthur J. Gallagher & Co. 06 Dec 2023 1 $0 4 VICE PRESIDENT 06 Dec 2023, 18:12
AJG Arthur J. Gallagher & Co. 14 Jul 2023 2 $0 4 VICE PRESIDENT 18 Jul 2023, 17:50
AJG Arthur J. Gallagher & Co. 04 May 2023 3 -$31.1K 4 VICE PRESIDENT 08 May 2023, 18:17
AJG Arthur J. Gallagher & Co. 15 Mar 2023 1 $0 4 VICE PRESIDENT 17 Mar 2023, 19:32
AJG Arthur J. Gallagher & Co. 10 Mar 2023 5 -$337K 4 VICE PRESIDENT 14 Mar 2023, 21:13
AJG Arthur J. Gallagher & Co. 03 Mar 2023 3 -$1.5M 4 VICE PRESIDENT 07 Mar 2023, 17:23
AJG Arthur J. Gallagher & Co. 31 Dec 2022 1 $0 5 VICE PRESIDENT 14 Feb 2023, 05:28
AJG Arthur J. Gallagher & Co. 03 May 2022 3 -$34.9K 4 VICE PRESIDENT 05 May 2022, 19:05
AJG Arthur J. Gallagher & Co. 14 Mar 2022 6 -$528K 4 VICE PRESIDENT 16 Mar 2022, 21:04
AJG Arthur J. Gallagher & Co. 23 Feb 2022 1 $114K 4 VICE PRESIDENT 25 Feb 2022, 19:14
AJG Arthur J. Gallagher & Co. 22 Feb 2022 5 -$3.96M 4 VICE PRESIDENT 24 Feb 2022, 17:05
AJG Arthur J. Gallagher & Co. 01 Sep 2021 3 -$345K 4 VICE PRESIDENT 03 Sep 2021, 16:27
AJG Arthur J. Gallagher & Co. 11 Aug 2021 3 -$31.6K 4 VICE PRESIDENT 12 Aug 2021, 20:34